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Valves Arrangement of valves

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  • CPC
  • F04B53/10
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS F04B53/00Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00

Current Industry

F04B53/10Valves Arrangement of valves
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Soft serve ice cream pump assembly
    • Patent number 12,366,238
    • Issue date Jul 22, 2025
    • Plum Creek Farm LLC
    • Keith Zimmerman
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump unit for medical purposes
    • Patent number 12,364,803
    • Issue date Jul 22, 2025
    • ERBE ELEKTROMEDIZIN GMBH
    • Michael Fehrenbacher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Spring controlling valve
    • Patent number 12,366,244
    • Issue date Jul 22, 2025
    • VULCAN INDUSTRIAL HOLDINGS, LLC
    • Akhil Alex
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve cartridge for a fluid pump
    • Patent number 12,359,663
    • Issue date Jul 15, 2025
    • SPM Oil & Gas Inc.
    • Daryl James Belshan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fiber reinforced valve seal
    • Patent number 12,359,738
    • Issue date Jul 15, 2025
    • GD ENERGY PRODUCTS, LLC
    • Troy Edward Wiegand
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Linear compressor discharge valves
    • Patent number 12,352,262
    • Issue date Jul 8, 2025
    • Victrex Manufacturing Limited
    • Andrew Anderson
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Valve assemblies for a diaphragm pump
    • Patent number 12,345,248
    • Issue date Jul 1, 2025
    • PSG GERMANY GMBH
    • Charankumar Kodandaramaiah
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid end assembly
    • Patent number 12,345,254
    • Issue date Jul 1, 2025
    • Kerr Machine Co.
    • Christopher Todd Barnett
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve seat installation tool system
    • Patent number 12,345,338
    • Issue date Jul 1, 2025
    • Kennametal Inc.
    • Jacob Poremski
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Fluid end
    • Patent number 12,338,815
    • Issue date Jun 24, 2025
    • Kerr Machine Co.
    • Micheal Cole Thomas
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel pump
    • Patent number 12,338,814
    • Issue date Jun 24, 2025
    • Motor Components, LLC
    • Michael Robert DePue
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Diaphragm compressor with an oblong shaped chamber
    • Patent number 12,338,809
    • Issue date Jun 24, 2025
    • NEL HYDROGEN A/S
    • Joshua Andrew Adams
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Pump assembly
    • Patent number 12,329,718
    • Issue date Jun 17, 2025
    • RAPID REBOOT RECOVERY PRODUCTS LLC
    • David K. Johnson
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Fluid sample pump system
    • Patent number 12,320,349
    • Issue date Jun 3, 2025
    • Mustang Sampling, LLC
    • Timothy L. Querrey
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Micro piston pump
    • Patent number 12,320,341
    • Issue date Jun 3, 2025
    • INSULET CORPORATION
    • Daniel Allis
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Piston pump for brake system
    • Patent number 12,319,255
    • Issue date Jun 3, 2025
    • Hyundai Mobis Co., Ltd.
    • Young Chang Choi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    High pressure water pump fluid end
    • Patent number 12,313,063
    • Issue date May 27, 2025
    • NLB, Corp.
    • Donald Anthony Wojciechowski
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid end assembly
    • Patent number 12,313,048
    • Issue date May 27, 2025
    • Kerr Machine Co.
    • Micheal Cole Thomas
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Valve stop for use with a fluid end assembly
    • Patent number 12,313,167
    • Issue date May 27, 2025
    • BEST PUMP AND FLOW, LLC
    • Katherine Goodnight Schaller
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Liquid dispenser
    • Patent number 12,305,625
    • Issue date May 20, 2025
    • Fast & Fluid Management B.V.
    • Marcel Hendrikus Petrus Engels
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Diaphragm pump
    • Patent number 12,305,629
    • Issue date May 20, 2025
    • MABUCHI MOTOR OKEN CO., LTD.
    • Masatsugu Shirai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    High pressure pump
    • Patent number 12,292,040
    • Issue date May 6, 2025
    • Kerr Machine Co.
    • John Keith
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    System and method for valve assembly
    • Patent number 12,292,120
    • Issue date May 6, 2025
    • VULCAN INDUSTRIAL HOLDINGS, LLC
    • Chance Ray Mullins
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Capacity control valve
    • Patent number 12,292,130
    • Issue date May 6, 2025
    • Eagle Industry Co., Ltd.
    • Takahiro Ejima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid routing plug
    • Patent number 12,292,047
    • Issue date May 6, 2025
    • Kerr Machine Co.
    • Micheal Cole Thomas
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    High turn down ratio direct control for variable displacement pumps
    • Patent number 12,286,967
    • Issue date Apr 29, 2025
    • Hamilton Sundstrand Corporation
    • Ryan Prescott Susca
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid end
    • Patent number 12,281,649
    • Issue date Apr 22, 2025
    • Kerr Machine Co.
    • Micheal Cole Thomas
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Reciprocating pump
    • Patent number 12,276,268
    • Issue date Apr 15, 2025
    • Tacmina Corporation
    • Naoya Toda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Valve
    • Patent number 12,276,345
    • Issue date Apr 15, 2025
    • LEE VENTUS LTD.
    • James Samuel Bumby
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid end
    • Patent number 12,276,276
    • Issue date Apr 15, 2025
    • Kerr Machine Co.
    • Micheal Cole Thomas
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    FLUID COMPRESSION APPARATUS AND METHOD
    • Publication number 20250237205
    • Publication date Jul 24, 2025
    • L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
    • Youssef ABDO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    STUCK-PUMP PREVENTION DEVICE
    • Publication number 20250223960
    • Publication date Jul 10, 2025
    • SUBARU CORPORATION
    • Akihiro SUZUKI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTARY SWASH PLATE HYDRAULIC PUMP
    • Publication number 20250207570
    • Publication date Jun 26, 2025
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Shinji NISHIDA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DRIVE SYSTEM FOR A POSITIVE DISPLACEMENT PUMP
    • Publication number 20250207575
    • Publication date Jun 26, 2025
    • Graco Minnesota Inc.
    • Bradley H. Hines
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP AND COMBINATION PUMP/MIXER DEVICE WITH LOBED CHECK VALVE FLUID...
    • Publication number 20250207576
    • Publication date Jun 26, 2025
    • ALPHINITY USA, INC.
    • Michael C. Gagne
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP NOISE ATTENUATOR AND METHOD THEREOF
    • Publication number 20250207581
    • Publication date Jun 26, 2025
    • LEGGETT & PLATT CANADA CO.
    • Horia BLENDEA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FLUID END
    • Publication number 20250207571
    • Publication date Jun 26, 2025
    • KERR MACHINE CO.
    • Micheal Cole Thomas
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CRYOGENIC LIQUID RECIPROCATING PUMP WITH A CYLINDER STRUCTURE FOR C...
    • Publication number 20250198399
    • Publication date Jun 19, 2025
    • Korea Institute of Machinery and Materials
    • Byeung-cheol AN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Flow Distributor Assembly, Valve Box and Plunger Pump
    • Publication number 20250188922
    • Publication date Jun 12, 2025
    • YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
    • Xiaobin LI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP ASSEMBLY
    • Publication number 20250188923
    • Publication date Jun 12, 2025
    • Becton, Dickinson and Company
    • Stephen Robert LaChance
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUIDIC METHODS AND DEVICES
    • Publication number 20250188914
    • Publication date Jun 12, 2025
    • Obotics Inc.
    • Bruce Murison
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MODULAR POWER END
    • Publication number 20250180014
    • Publication date Jun 5, 2025
    • KERR MACHINE CO.
    • Kelcy Jake Foster
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    COMPRESSOR WITH SUCTION VALVES IN PISTON AND CRANKCASE
    • Publication number 20250180001
    • Publication date Jun 5, 2025
    • Advanced Flow Solutions Inc.
    • Blake A. Wallace
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD OF PRODUCING COMPRESSED AIR VIA ENERGY EXCHANGE WITH COMPRES...
    • Publication number 20250180012
    • Publication date Jun 5, 2025
    • Dallas Chism Watson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MULTI VALVE CONTROL FOR PUMPS
    • Publication number 20250163784
    • Publication date May 22, 2025
    • Halliburton Energy Services, Inc.
    • Andrew Silas Clyburn
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE DIAMETER VALVE BORES FOR THRU ROD FLUID ENDS
    • Publication number 20250163902
    • Publication date May 22, 2025
    • GD Energy Products, LLC
    • Konner Casey Kay
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID DELIVERY MECHANISM AND NUTRIENT PUMP
    • Publication number 20250135096
    • Publication date May 1, 2025
    • Medcaptain Medical Technology Co., Ltd
    • Pan HU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP WASHOUT DIAGNOSTIC SYSTEM
    • Publication number 20250129696
    • Publication date Apr 24, 2025
    • LIBERTY OILFIELD SERVICES LLC
    • Kirk Michael Fiscus
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SEAT PULLER SYSTEM, RECIPROCATING PUMP VALVE SEAT PULLER ASSEMBLY,...
    • Publication number 20250128366
    • Publication date Apr 24, 2025
    • Steven K. Deel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DUAL MOTOR PUMP ASSEMBLY
    • Publication number 20250129774
    • Publication date Apr 24, 2025
    • Shawn KAHAN
    • B08 - CLEANING
  • Information Patent Application

    PUMPING CASSETTE
    • Publication number 20250122871
    • Publication date Apr 17, 2025
    • DEKA Products Limited Partnership
    • Jason A. Demers
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CHECK VALVE FOR RAT RE-STOW PUMP
    • Publication number 20250116268
    • Publication date Apr 10, 2025
    • HAMILTON SUNDSTRAND CORPORATION
    • Przemyslaw KIELCZYKOWSKI
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    DOUBLE DIAPHRAGM PUMP
    • Publication number 20250116269
    • Publication date Apr 10, 2025
    • Unibioc Hygienic Technologies UK, Ltd.
    • Sebastian Antoni Soyke
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BALANCED PRESSURE SEAL FOR HIGH PRESSURE PUMPS
    • Publication number 20250116270
    • Publication date Apr 10, 2025
    • Wanner Engineering, Inc.
    • Richard D. Hembree
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RECIPROCATING COMPRESSOR
    • Publication number 20250116265
    • Publication date Apr 10, 2025
    • LG ELECTRONICS INC.
    • Kyoungjun PARK
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    POWDER SUPPLY PUMP
    • Publication number 20250109741
    • Publication date Apr 3, 2025
    • Irene FACCIO
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    LIQUID DISPENSER
    • Publication number 20250109740
    • Publication date Apr 3, 2025
    • Fast & Fluid Managment B.V.
    • Marcel Hendrikus Petrus ENGELS
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP DEVICE AND VALVE MODULE
    • Publication number 20250109746
    • Publication date Apr 3, 2025
    • IWAKI CO., LTD.
    • Masaki KIKUCHI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MANUALLY OPERATED PUMP ASSEMBLY
    • Publication number 20250101968
    • Publication date Mar 27, 2025
    • KickStart International, Inc.
    • Alan Charles Spybey
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HANDHELD CLEANING MACHINE
    • Publication number 20250073759
    • Publication date Mar 6, 2025
    • ZHEJIANG QIANJI INTELLIGENT TECHNOLOGY CO., LTD.
    • Keke FU
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...